robojerk/codeql-action

Extract runGitCommand()

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This commit is contained in:
Chuan-kai Lin 2024-10-03 08:28:56 -07:00
parent 8aba5f2c42
commit 955d00143d
6 changed files with 115 additions and 127 deletions
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97
lib/actions-util.js generated
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@ -79,6 +79,34 @@ function getTemporaryDirectory() {
? value
: (0, util_1.getRequiredEnvParam)("RUNNER_TEMP");
}
async function runGitCommand(checkoutPath, args, customErrorMessage) {
let stdout = "";
let stderr = "";
try {
await new toolrunner.ToolRunner(await safeWhich.safeWhich("git"), args, {
silent: true,
listeners: {
stdout: (data) => {
stdout += data.toString();
},
stderr: (data) => {
stderr += data.toString();
},
},
cwd: checkoutPath,
}).exec();
return stdout;
}
catch (error) {
let reason = stderr;
if (stderr.includes("not a git repository")) {
reason =
"The checkout path provided to the action does not appear to be a git repository.";
}
core.info(`git call failed. ${customErrorMessage} Error: ${reason}`);
throw error;
}
}
/**
* Gets the SHA of the commit that is currently checked out.
*/
@ -90,31 +118,11 @@ const getCommitOid = async function (checkoutPath, ref = "HEAD") {
// the merge commit, which must mean that git is available.
// Even if this does go wrong, it's not a huge problem for the alerts to
// reported on the merge commit.
let stderr = "";
try {
let commitOid = "";
await new toolrunner.ToolRunner(await safeWhich.safeWhich("git"), ["rev-parse", ref], {
silent: true,
listeners: {
stdout: (data) => {
commitOid += data.toString();
},
stderr: (data) => {
stderr += data.toString();
},
},
cwd: checkoutPath,
}).exec();
return commitOid.trim();
const stdout = await runGitCommand(checkoutPath, ["rev-parse", ref], "Continuing with commit SHA from user input or environment.");
return stdout.trim();
}
catch {
if (stderr.includes("not a git repository")) {
core.info("Could not determine current commit SHA using git. Continuing with data from user input or environment. " +
"The checkout path provided to the action does not appear to be a git repository.");
}
else {
core.info(`Could not determine current commit SHA using git. Continuing with data from user input or environment. ${stderr}`);
}
return (0, exports.getOptionalInput)("sha") || (0, util_1.getRequiredEnvParam)("GITHUB_SHA");
}
};
@ -129,33 +137,24 @@ const determineMergeBaseCommitOid = async function (checkoutPathOverride) {
}
const mergeSha = (0, util_1.getRequiredEnvParam)("GITHUB_SHA");
const checkoutPath = checkoutPathOverride ?? (0, exports.getOptionalInput)("checkout_path");
let stderr = "";
try {
let commitOid = "";
let baseOid = "";
let headOid = "";
await new toolrunner.ToolRunner(await safeWhich.safeWhich("git"), ["show", "-s", "--format=raw", mergeSha], {
silent: true,
listeners: {
stdline: (data) => {
if (data.startsWith("commit ") && commitOid === "") {
commitOid = data.substring(7);
}
else if (data.startsWith("parent ")) {
if (baseOid === "") {
baseOid = data.substring(7);
}
else if (headOid === "") {
headOid = data.substring(7);
}
}
},
stderr: (data) => {
stderr += data.toString();
},
},
cwd: checkoutPath,
}).exec();
const stdout = await runGitCommand(checkoutPath, ["show", "-s", "--format=raw", mergeSha], "Will calculate the base branch SHA on the server.");
for (const data of stdout.split("\n")) {
if (data.startsWith("commit ") && commitOid === "") {
commitOid = data.substring(7);
}
else if (data.startsWith("parent ")) {
if (baseOid === "") {
baseOid = data.substring(7);
}
else if (headOid === "") {
headOid = data.substring(7);
}
}
}
// Let's confirm our assumptions: We had a merge commit and the parsed parent data looks correct
if (commitOid === mergeSha &&
headOid.length === 40 &&
@ -165,14 +164,6 @@ const determineMergeBaseCommitOid = async function (checkoutPathOverride) {
return undefined;
}
catch {
if (stderr.includes("not a git repository")) {
core.info("The checkout path provided to the action does not appear to be a git repository. " +
"Will calculate the merge base on the server.");
}
else {
core.info(`Failed to call git to determine merge base. Will calculate the merge base on ` +
`the server. Reason: ${stderr}`);
}
return undefined;
}
};